Re: [PHP-LANG] Condition for link not found

http://www.php.net/fopen

$f = fopen("http://www.ibm.com", "r") or ...;


On Wed, Jun 19, 2002 at 02:28:15PM -0400, JM wrote:
> I'm a beginner at PHP but couldn't find this in the documentation.
> 
> Can I construct a php condition that can check if a url exists?
> 
> Something like this:
> 
> if www.ibm.com is found
> then href=www.ibm.com
> else href=www.mysite.com/notfound.html
> 
> 
> 
> 
> 
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